Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Jinmao Enamel Grade Titanium Dioxide

Jinmao Enamel Grade Titanium Dioxide is a premium rutile-type TiO₂ pigment engineered for high-temperature enamel coatings. Featuring exceptional thermal stability, low catalytic activity, and superior whiteness, it ensures consistent color development and minimal defects in vitreous enamel applications across appliances, sanitaryware, and architectural steel.
  • jinmao enamel grade titanium dioxide_dcb87208
  • jinmao enamel grade titanium dioxide_dcb87208

Features Of Jinmao Enamel Grade Titanium Dioxide

  1. Optimized particle size distribution for exceptional opacity and hiding power in vitreous enamel coatings.

  2. High thermal stability to withstand firing temperatures up to 850 °C without discoloration or degradation.

  3. Low soluble salt content (<100 ppm) to minimize enamel pinholing and improve glass-matrix adhesion.

  4. Controlled surface treatment with silica and alumina for enhanced dispersion and reduced agglomeration in enamel slips.

  5. Consistent batch-to-batch quality certified under ISO 9001 and compliant with REACH and RoHS requirements.

Typical Applications Of Jinmao Enamel Grade Titanium Dioxide

  1. Vitreous enamel coatings for domestic appliances (e.g., washing machines, ovens, refrigerators).

  2. Industrial porcelain enamel on steel substrates for chemical reactors and storage tanks.

  3. Architectural enamel panels and decorative metal cladding systems.

  4. Enamelled cookware and kitchenware requiring food-contact compliance and high-gloss finish.

  5. Colored enamel frits and ground coats in multi-layer ceramic-metal bonding systems.

Specifications Of Jinmao Enamel Grade Titanium Dioxide

Chemical TypeAnatase-rich titanium dioxide (TiO₂ ≥ 99.0%)
Product FormFine white powder
AppearanceFree-flowing, non-dusty, off-white to bright white powder
Primary ApplicationsVitreous enamel coatings, porcelain enamel, ceramic frits
Key FeaturesThermally stable, low-soluble-salt, surface-treated
Particle Size (D₅₀)0.25–0.35 µm (by laser diffraction)
Brightness (ISO 2847)≥ 98.5%
Whiteness (CIE L*a*b*)L* ≥ 97.0, a* ≤ −0.5, b* ≤ 1.2


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